3 posts tagged “kakapo”
2025
The new ChatGPT Images is here. OpenAI shipped an update to their ChatGPT Images feature - the feature that gained them 100 million new users in a week when they first launched it back in March, but has since been eclipsed by Google's Nano Banana and then further by Nana Banana Pro in November.
The focus for the new ChatGPT Images is speed and instruction following:
It makes precise edits while keeping details intact, and generates images up to 4x faster
It's also a little cheaper: OpenAI say that the new gpt-image-1.5 API model makes image input and output "20% cheaper in GPT Image 1.5 as compared to GPT Image 1".
I tried a new test prompt against a photo I took of Natalie's ceramic stand at the farmers market a few weeks ago:
Add two kakapos inspecting the pots
Here's the result from the new ChatGPT Images model:

And here's what I got from Nano Banana Pro:

The ChatGPT Kākāpō are a little chonkier, which I think counts as a win.
I was a little less impressed by the result I got for an infographic from the prompt "Infographic explaining how the Datasette open source project works" followed by "Run some extensive searches and gather a bunch of relevant information and then try again" (transcript):

See my Nano Banana Pro post for comparison.
Both models are clearly now usable for text-heavy graphics though, which makes them far more useful than previous generations of this technology.
Update 21st December 2025: I realized I already have a tool for accessing this new model via the API. Here's what I got from the following:
OPENAI_API_KEY="$(llm keys get openai)" \
uv run openai_image.py -m gpt-image-1.5\
'a raccoon with a double bass in a jazz bar rocking out'

Total cost: $0.2041.
OpenAI are quietly adopting skills, now available in ChatGPT and Codex CLI
One of the things that most excited me about Anthropic’s new Skills mechanism back in October is how easy it looked for other platforms to implement. A skill is just a folder with a Markdown file and some optional extra resources and scripts, so any LLM tool with the ability to navigate and read from a filesystem should be capable of using them. It turns out OpenAI are doing exactly that, with skills support quietly showing up in both their Codex CLI tool and now also in ChatGPT itself.
[... 1,360 words]2019
In Kākāpō breeding season news…. I posted on MetaFilter about this year’s record-breaking Kākāpō breeding season.

